make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # ipv4 # tcp # tcp tx: 464 MB/s 7876 calls/s 7876 msg/s # tcp rx: 464 MB/s 7860 calls/s # tcp tx: 452 MB/s 7672 calls/s 7672 msg/s # tcp rx: 453 MB/s 7682 calls/s # tcp tx: 451 MB/s 7660 calls/s 7660 msg/s # tcp zerocopy # tcp tx: 234 MB/s 3971 calls/s 3971 msg/s # tcp rx: 234 MB/s 3970 calls/s # tcp tx: 237 MB/s 4029 calls/s 4029 msg/s # tcp rx: 237 MB/s 4021 calls/s # udp # udp rx: 3 MB/s 2758 calls/s # udp tx: 13 MB/s 9744 calls/s 232 msg/s # udp rx: 14 MB/s 10014 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10103 calls/s # udp gso # udp rx: 7 MB/s 5166 calls/s # udp tx: 25 MB/s 438 calls/s 438 msg/s # udp rx: 25 MB/s 18270 calls/s # udp tx: 26 MB/s 445 calls/s 445 msg/s # udp rx: 26 MB/s 18648 calls/s # udp gso zerocopy # udp rx: 4 MB/s 3318 calls/s # udp tx: 23 MB/s 401 calls/s 401 msg/s # udp rx: 23 MB/s 16506 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 23 MB/s 16548 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso timestamp # udp rx: 5 MB/s 4200 calls/s # udp tx: 23 MB/s 393 calls/s 393 msg/s # udp rx: 24 MB/s 17766 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 433 calls/s 433 msg/s # udp gso zerocopy audit # udp rx: 8 MB/s 6006 calls/s # udp tx: 24 MB/s 418 calls/s 418 msg/s # udp rx: 24 MB/s 17304 calls/s # udp tx: 24 MB/s 417 calls/s 417 msg/s # udp rx: 25 MB/s 17892 calls/s # udp tx: 25 MB/s 428 calls/s 428 msg/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1263 calls (420/s) 1263 msgs (420/s) # Zerocopy acks: 1263 # udp gso timestamp audit # udp rx: 7 MB/s 5502 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp rx: 24 MB/s 17640 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 24 MB/s 17724 calls/s # Summary over 3.000 seconds... # sum udp tx: 25 MB/s 1254 calls (418/s) 1254 msgs (418/s) # Tx Timestamps: 1254 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 3948 calls/s # udp tx: 21 MB/s 358 calls/s 358 msg/s # udp rx: 22 MB/s 15750 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1174 calls (391/s) 1174 msgs (391/s) # Tx Timestamps: 1174 received 0 errors # Zerocopy acks: 1174 # ipv6 # tcp # tcp tx: 431 MB/s 7325 calls/s 7325 msg/s # tcp rx: 432 MB/s 7324 calls/s # tcp tx: 425 MB/s 7219 calls/s 7219 msg/s # tcp rx: 425 MB/s 7176 calls/s # tcp tx: 442 MB/s 7501 calls/s 7501 msg/s # tcp zerocopy # tcp tx: 233 MB/s 3968 calls/s 3968 msg/s # tcp rx: 234 MB/s 3970 calls/s # tcp tx: 227 MB/s 3857 calls/s 3857 msg/s # tcp rx: 227 MB/s 3840 calls/s # udp # udp rx: 3 MB/s 2704 calls/s # udp tx: 13 MB/s 9718 calls/s 226 msg/s # udp rx: 13 MB/s 9962 calls/s # udp tx: 13 MB/s 10019 calls/s 233 msg/s # udp rx: 13 MB/s 10043 calls/s # udp tx: 13 MB/s 10148 calls/s 236 msg/s # udp gso # udp rx: 7 MB/s 5332 calls/s # udp tx: 24 MB/s 424 calls/s 424 msg/s # udp rx: 24 MB/s 18103 calls/s # udp tx: 25 MB/s 426 calls/s 426 msg/s # udp rx: 25 MB/s 18361 calls/s # udp tx: 25 MB/s 435 calls/s 435 msg/s # udp gso zerocopy # udp rx: 7 MB/s 5504 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17157 calls/s # udp tx: 23 MB/s 404 calls/s 404 msg/s # udp rx: 24 MB/s 17716 calls/s # udp gso timestamp # udp rx: 7 MB/s 5418 calls/s # udp tx: 24 MB/s 411 calls/s 411 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 414 calls/s 414 msg/s # udp rx: 24 MB/s 17845 calls/s # udp tx: 24 MB/s 421 calls/s 421 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 5031 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17673 calls/s # udp tx: 24 MB/s 412 calls/s 412 msg/s # Summary over 3.008 seconds... # sum udp tx: 24 MB/s 1225 calls (407/s) 1225 msgs (407/s) # Zerocopy acks: 1225 # udp gso timestamp audit # udp rx: 6 MB/s 4730 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 24 MB/s 17544 calls/s # udp tx: 24 MB/s 415 calls/s 415 msg/s # udp rx: 24 MB/s 18017 calls/s # udp tx: 24 MB/s 423 calls/s 423 msg/s # Summary over 3.006 seconds... # sum udp tx: 25 MB/s 1246 calls (414/s) 1246 msgs (414/s) # Tx Timestamps: 1246 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 5 MB/s 4085 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17071 calls/s # udp tx: 23 MB/s 403 calls/s 403 msg/s # Summary over 3.001 seconds... # sum udp tx: 24 MB/s 1195 calls (398/s) 1195 msgs (398/s) # Tx Timestamps: 1195 received 0 errors # Zerocopy acks: 1195 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->